\begin{tabular}{crr} Year & \multicolumn{1}{c}{ Truck } & Pulley \\ \hline 1 & $5,100 & $7,500 \\ 2 & 5,100 & 7,500 \\ 3 & 5,100 & 7,500 \\ 4 & 5,100 & 7,500 \\ 5 & 5,100 & 7,500 \end{tabular}